diff --git a/.github/workflows/deepnote-build.yml b/.github/workflows/deepnote-build.yml
new file mode 100644
index 0000000..cd76dce
--- /dev/null
+++ b/.github/workflows/deepnote-build.yml
@@ -0,0 +1,45 @@
+name: Build and Push
+
+on:
+  push:
+    branches: [ "main" ]
+    paths:
+      - 'deepnote/**'
+      - '.github/workflows/deepnote-build.yml'
+  workflow_dispatch:  # Allow manual triggering
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: deepnote-mpdev
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
diff --git a/.gitmodules b/.gitmodules
index 05b95e1..2317524 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
 [submodule "katbin/source"]
 	path = katbin/source
 	url = https://github.com/SphericalKat/katbin
+[submodule "one-hub"]
+	path = one-hub
+	url = https://github.com/MartialBE/one-hub
diff --git a/README.md b/README.md
index d7aa2b9..afd12b2 100644
--- a/README.md
+++ b/README.md
@@ -31,8 +31,13 @@ graph TD
 Custom Caddy server with additional modules. See `caddy/README.md` for details.
 
 ### Katbin
+> only as a showcase for git submodules, not really needed
 A pastebin service written in Elixir. See `katbin/README.md` for details. This service is included as a git submodule and built from source.
 
+### opengist
+
+### transfer.sh
+
 ### [Other Service]
 [Brief description of other service. Add as implemented.]
 
diff --git a/deepnote/Dockerfile b/deepnote/Dockerfile
new file mode 100644
index 0000000..2a38292
--- /dev/null
+++ b/deepnote/Dockerfile
@@ -0,0 +1,51 @@
+FROM bitnami/python:3.12-debian-12
+
+# Switch to root user
+USER root
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    vim \
+    screen \
+    lsof \
+    netcat-openbsd \
+    mtr-tiny \
+    zsh \
+    wget \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+# Create necessary directories
+RUN mkdir -p /root/work/bin
+
+# Download and install Syncthing
+RUN SYNCTHING_VERSION=$(curl -s https://api.github.com/repos/syncthing/syncthing/releases/latest | grep -oP '"tag_name": "\K(.*)(?=")') && \
+    wget https://github.com/syncthing/syncthing/releases/download/${SYNCTHING_VERSION}/syncthing-linux-amd64-${SYNCTHING_VERSION}.tar.gz -O syncthing.tar.gz && \
+    tar -xzf syncthing.tar.gz && \
+    mv syncthing-linux-amd64-${SYNCTHING_VERSION}/syncthing /root/work/bin/ && \
+    rm -rf syncthing-linux-amd64-${SYNCTHING_VERSION} syncthing.tar.gz
+
+# Install Bun
+RUN curl -fsSL https://bun.sh/install | bash \
+    && mv /root/.bun /root/work/bun
+
+# Set up PATH
+ENV PATH="/root/work/bin:/root/work/bun/bin:${PATH}"
+
+# Set up Python virtual environment
+RUN python -m venv venv \
+    && . venv/bin/activate \
+    && rm -rf ~/.cache/pip
+ENV PATH="/root/work/venv/bin:${PATH}"
+
+# Copy requirements.txt and install Python dependencies
+COPY requirements.txt /root/work/
+WORKDIR /root/work
+
+# Set default shell to zsh
+SHELL ["/bin/zsh", "-c"]
+
+# Activate virtual environment in zsh
+RUN echo "source /root/work/venv/bin/activate" >> ~/.zshrc
+
+CMD ["/bin/zsh"]
diff --git a/deepnote/requirements.txt b/deepnote/requirements.txt
new file mode 100644
index 0000000..701471d
--- /dev/null
+++ b/deepnote/requirements.txt
@@ -0,0 +1,3 @@
+pydantic
+httpx
+fastapi
diff --git a/katbin/Dockerfile b/katbin/Dockerfile
index 413d8a7..4e97f47 100644
--- a/katbin/Dockerfile
+++ b/katbin/Dockerfile
@@ -55,7 +55,7 @@ USER nobody
 ENV HOME=/app
 
 # Set default environment variables
-ENV DATABASE_URL='postgres://postgres:postgres@db:5432/katbin'
+ENV DATABASE_URL=postgres://postgres:katbin@db:5432/katbin
 ENV SECRET_KEY_BASE='default_secret_key_base_change_me_in_production'
 ENV SWOOSH_USERNAME='noreply@katb.in'
 ENV SWOOSH_PASSWORD='default_password_change_me'
diff --git a/katbin/README.md b/katbin/README.md
index a53cf48..aba72a7 100644
--- a/katbin/README.md
+++ b/katbin/README.md
@@ -28,10 +28,11 @@ services:
 
   katbin:
     image: ghcr.io/somehow22/katbin
+    container_name: katbin
     depends_on:
       - katbin-db
     ports:
-      - "8080:8080"
+      - "4000:4000"
     env_file:
       - .env
     networks:
@@ -71,6 +72,6 @@ networks:
    ```
    Look for any error messages or confirmation that the service has started successfully.
 
-6. Access Katbin at `http://localhost:8080`
+6. Access Katbin at `http://localhost:4000`
 
 For more details on Katbin, please refer to the original project: [https://github.com/sphericalkat/katbin](https://github.com/sphericalkat/katbin)
\ No newline at end of file
diff --git a/one-hub b/one-hub
new file mode 160000
index 0000000..7a64889
--- /dev/null
+++ b/one-hub
@@ -0,0 +1 @@
+Subproject commit 7a64889d586b58fa29fa66af0b76de5077934a4d